13277520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{683}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 46309536

約数和(自身を除く): 33032016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 683, 720, 810, 972, 1080, 1215, 1296, 1366, 1620, 1944, 2049, 2160, 2430, 2732, 3240, 3415, 3888, 4098, 4860, 5464, 6147, 6480, 6830, 8196, 9720, 10245, 10928, 12294, 13660, 16392, 18441, 19440, 20490, 24588, 27320, 30735, 32784, 36882, 40980, 49176, 54640, 55323, 61470, 73764, 81960, 92205, 98352, 110646, 122940, 147528, 163920, 165969, 184410, 221292, 245880, 276615, 295056, 331938, 368820, 442584, 491760, 553230, 663876, 737640, 829845, 885168, 1106460, 1327752, 1475280, 1659690, 2212920, 2655504, 3319380, 4425840, 6638760, 13277520]

約数ペア:

[(1, 13277520), (2, 6638760), (3, 4425840), (4, 3319380), (5, 2655504), (6, 2212920), (8, 1659690), (9, 1475280), (10, 1327752), (12, 1106460), (15, 885168), (16, 829845), (18, 737640), (20, 663876), (24, 553230), (27, 491760), (30, 442584), (36, 368820), (40, 331938), (45, 295056), (48, 276615), (54, 245880), (60, 221292), (72, 184410), (80, 165969), (81, 163920), (90, 147528), (108, 122940), (120, 110646), (135, 98352), (144, 92205), (162, 81960), (180, 73764), (216, 61470), (240, 55323), (243, 54640), (270, 49176), (324, 40980), (360, 36882), (405, 32784), (432, 30735), (486, 27320), (540, 24588), (648, 20490), (683, 19440), (720, 18441), (810, 16392), (972, 13660), (1080, 12294), (1215, 10928), (1296, 10245), (1366, 9720), (1620, 8196), (1944, 6830), (2049, 6480), (2160, 6147), (2430, 5464), (2732, 4860), (3240, 4098), (3415, 3888)]